https://community.jumpcloud.com/t5/career-q-a/response-what-is-the-cheapest-day-to-book-a-trip-on-expedia/m-p/5329#M382
https://community.jumpcloud.com/t5/career-q-a/response-what-is-the-cheapest-day-to-book-a-trip-on-expedia/m-p/5329#M382 https://community.jumpcloud.com/t5/career-q-a/response-what-is-the-cheapest-day-to-book-a-trip-on-expedia/m-p/5329#M382